9 bestAc Leak Stoppersof November 2024
112M consumers helped this year.
1
LEAK SAVER Direct Inject Refrigerant Leak Sealer – Small System AC Refrigerant Leak Sealant for Most HVAC Systems - Automotive Leak Sealer – Up to 1 Tons (Small)
Leak Saver
9.8
2
LEAK SAVER Direct Inject UV Refrigerant Leak Sealer – AC Refrigerant Leak Sealant for Most HVAC Systems - Automotive Leak Sealer – Up to 5 Tons – Added UV Dye for Leak Detection
Leak Saver
9.6
3
Ultra Cool 1234yf Refrigerant kit w/Stop Leak
Ultra Cool
9.3
4
FrostyCool R134a and R12 Replacement A/C Refrigerant Deluxe Recharge Mobile Sealer and Stop Leak Kit
FrostyCool
9.1
28% off
5
Red Angel A/C Stop Leak - 2 Ounce (49496)
BlueDevil Products
8.8
6
emzone Multi 12A A/C Stop Leak (45856)
Emzone
8.5
7
DiversiTech 985 Super Seal Flex Inject Ac Leak Stop DIY System
Diversitech
8.2
8
FJC 9140- R134a Stop Leak w/ Red Leak Detection Dye for MVAC systems in a 3oz Self Sealing Container
FJC
7.9
9
Interdynamics (RLS-3) R-134a Refrigerant with Leak Sealer and UV Dye - 10.25 oz.
InterDynamics
7.6
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